package headfirst.facade.hometheater;

public class Screen {
    String description;
    
    public Screen(String description) {
        this.description = description;
    }
 
    public void up() {
        System.out.println(description + " going up");
    }
 
    public void down() {
        System.out.println(description + " going down");
    }
 
  
        public String toString() {
                return description;
        }
}
